LU74321A1 - - Google Patents
Info
- Publication number
- LU74321A1 LU74321A1 LU74321A LU74321A LU74321A1 LU 74321 A1 LU74321 A1 LU 74321A1 LU 74321 A LU74321 A LU 74321A LU 74321 A LU74321 A LU 74321A LU 74321 A1 LU74321 A1 LU 74321A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/24—Test rods or other checking devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU74321A LU74321A1 (en) | 1976-02-09 | 1976-02-09 | |
| DE19772701803 DE2701803A1 (en) | 1976-02-09 | 1977-01-18 | DEVICE FOR DETERMINING THE COVERING PROFILE IN MANHOLE FURNACES AND METHOD FOR MONITORING THE EVOLUTION OF THIS PROFILE |
| GB2147/77A GB1568608A (en) | 1976-02-09 | 1977-01-19 | Furnace charge profile measuring process and apparatus |
| FR7701742A FR2340518A1 (en) | 1976-02-09 | 1977-01-21 | DEVICE FOR DETERMINING THE PROFILE OF THE SURFACE SURFACE OF THE MELTING BED OF A TANK OVEN AND PROCESS FOR MONITORING THE TRENDS OF THIS PROFILE |
| CA270,398A CA1068109A (en) | 1976-02-09 | 1977-01-25 | Furnace charge profile measuring process and apparatus |
| US05/762,781 US4094494A (en) | 1976-02-09 | 1977-01-25 | Furnace charge profile measuring process and apparatus |
| BE6045866A BE851152A (en) | 1976-02-09 | 1977-02-04 | DEVICE FOR DETERMINING THE PROFILE OF THE SURFACE SURFACE OF THE MELTING BED OF A TANK OVEN AND PROCESS FOR MONITORING THE TRENDS OF THIS PROFILE |
| BR7700798A BR7700798A (en) | 1976-02-09 | 1977-02-08 | DEPOSITIF POUR LA DETERMINATION DU PROFIL DE LA SURFACE DULIT BY FUSION D'UN FOUR A CUVE ET PROCEEDS FROM L'EVOLUTION DE CE PROFIL SURVEILLANCE |
| IT20055/77A IT1078056B (en) | 1976-02-09 | 1977-02-08 | DEVICE FOR THE DETERMINATION OF THE SURFACE PROFILE OF THE MELTING BED OF A VAT OVEN |
| JP1403477A JPS5297305A (en) | 1976-02-09 | 1977-02-09 | Apparatus and method for measurement of surface outline of charge in shaft furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU74321A LU74321A1 (en) | 1976-02-09 | 1976-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU74321A1 true LU74321A1 (en) | 1976-08-13 |
Family
ID=19728152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU74321A LU74321A1 (en) | 1976-02-09 | 1976-02-09 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4094494A (en) |
| JP (1) | JPS5297305A (en) |
| BE (1) | BE851152A (en) |
| BR (1) | BR7700798A (en) |
| CA (1) | CA1068109A (en) |
| DE (1) | DE2701803A1 (en) |
| FR (1) | FR2340518A1 (en) |
| GB (1) | GB1568608A (en) |
| IT (1) | IT1078056B (en) |
| LU (1) | LU74321A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0451987A2 (en) * | 1990-03-30 | 1991-10-16 | Nkk Corporation | In-furnace slag level measuring method and apparatus therefor |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU80645A1 (en) * | 1978-12-12 | 1979-04-09 | Wurth Anciens Ets Paul | DEVICE FOR MOUNTING A RADAR PROBE FOR TANK OVEN |
| DE2918151C2 (en) * | 1979-05-05 | 1982-02-25 | Bergwerksverband Gmbh | Method and device for avoiding unintentional charging of the chambers of a horizontal coking furnace |
| JPS5849612B2 (en) * | 1979-11-09 | 1983-11-05 | 日本鋼管株式会社 | Method and device for measuring the position and shape of the molten zone in a blast furnace |
| JPS5910963B2 (en) * | 1980-05-30 | 1984-03-13 | 川崎製鉄株式会社 | Blast furnace operating method |
| JPS598996Y2 (en) * | 1980-06-16 | 1984-03-21 | 日本鋼管株式会社 | Multi-point simultaneous sounding device |
| DE3233986A1 (en) * | 1982-09-14 | 1984-03-15 | Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen | Device for determining the profile of the charge in a shaft furnace |
| AT394631B (en) * | 1988-07-25 | 1992-05-25 | Wurth Paul Sa | HANDLING DEVICE FOR A DISTRIBUTION CHUTE OF A SHAFT STOVE, AND DRIVE MECHANISM ADAPTED TO THIS DEVICE |
| DE10334417A1 (en) * | 2003-06-20 | 2005-01-05 | Z & J Technologies Gmbh | Furnace head or gout closure |
| US20070266914A1 (en) * | 2006-05-18 | 2007-11-22 | Graham Robert G | Method for gasifying solid organic materials and apparatus therefor |
| BR112012027312B1 (en) * | 2010-04-26 | 2020-11-17 | Hatch Ltd | method of monitoring a layer of feed material in a metallurgical furnace |
| EP2837950B1 (en) * | 2013-08-14 | 2016-05-04 | VEGA Grieshaber KG | Radar beam deflection unit for a fill level radar |
| CN109765553B (en) * | 2019-03-08 | 2024-03-05 | 南京真瑞中达科技有限公司 | Radar device for blast furnace measurement |
| CN111876540B (en) * | 2020-06-28 | 2022-03-08 | 武汉钢铁有限公司 | Method for measuring distance from vertical lower edge of blast furnace chute to zero charge level of blast furnace |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US951128A (en) * | 1906-05-03 | 1910-03-08 | Joseph E Johnson Jr | Stock-line recorder. |
| US3812584A (en) * | 1972-09-20 | 1974-05-28 | Wolf Machine Co | Safety guard for a cloth cutting machine |
| US3230363A (en) * | 1962-06-13 | 1966-01-18 | United States Steel Corp | Radiation-responsive stockline indicator |
| JPS4823762B1 (en) * | 1968-08-08 | 1973-07-16 | ||
| US4026427A (en) * | 1975-08-13 | 1977-05-31 | Arthur G. Mckee & Co. | Charging apparatus for receptacles |
-
1976
- 1976-02-09 LU LU74321A patent/LU74321A1/xx unknown
-
1977
- 1977-01-18 DE DE19772701803 patent/DE2701803A1/en not_active Withdrawn
- 1977-01-19 GB GB2147/77A patent/GB1568608A/en not_active Expired
- 1977-01-21 FR FR7701742A patent/FR2340518A1/en active Granted
- 1977-01-25 CA CA270,398A patent/CA1068109A/en not_active Expired
- 1977-01-25 US US05/762,781 patent/US4094494A/en not_active Expired - Lifetime
- 1977-02-04 BE BE6045866A patent/BE851152A/en not_active IP Right Cessation
- 1977-02-08 IT IT20055/77A patent/IT1078056B/en active
- 1977-02-08 BR BR7700798A patent/BR7700798A/en unknown
- 1977-02-09 JP JP1403477A patent/JPS5297305A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0451987A2 (en) * | 1990-03-30 | 1991-10-16 | Nkk Corporation | In-furnace slag level measuring method and apparatus therefor |
| EP0451987A3 (en) * | 1990-03-30 | 1992-12-02 | Nkk Corporation | In-furnace slag level measuring method and apparatus therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2340518B3 (en) | 1979-09-21 |
| JPS5297305A (en) | 1977-08-16 |
| DE2701803A1 (en) | 1977-08-11 |
| IT1078056B (en) | 1985-05-08 |
| US4094494A (en) | 1978-06-13 |
| CA1068109A (en) | 1979-12-18 |
| BE851152A (en) | 1977-08-04 |
| BR7700798A (en) | 1977-12-13 |
| GB1568608A (en) | 1980-06-04 |
| FR2340518A1 (en) | 1977-09-02 |